What does Windows Desktop Search do for me?

Just installed 2008 on Friday, install and file conversionwent pretty well. Monday I found Windows Desktop Search indexingthousands of files and using most of my CPU. I found where I can'snooze' the program, but that doesn't seem to have much effect.There is a Process called 'searchfilterhost.exe' running constantly(using ~60% on my CPU while I'm writing this), I don't particularlylike this.

We have a pretty good file system so finding files is almost nevera problem, I can usually find any email I need, so unless WDS doessomething functionally beneficial for me in SW I question the needand am tempted to uninstall it

What does WDS do for me in the Solidworks world?

Thanks
WhitSolidworksAdministration